Shorting etfs. I'm wondering if the borrow rate changes daily.
Say I short a Greek etf when the rate is 3%. Is it possible to lock in that rate? Or do I have to pay 10% if it happens to increase to that next week?
I'm using IB. Portfolio margin.
Submitted January 02, 2017 at 06:32AM by mjga1984 http://ift.tt/2iZ6qkN
